首页>AD4632-24BBCZ-RL>规格书详情
AD4632-24BBCZ-RL集成电路(IC)模数转换器(ADC)规格书PDF中文资料
厂商型号 |
AD4632-24BBCZ-RL |
参数属性 | AD4632-24BBCZ-RL 封装/外壳为64-FBGA,CSPBGA;包装为管件;类别为集成电路(IC) > 模数转换器(ADC);产品描述:24-BIT, 0.5 MSPS, DUAL |
功能描述 | 24-Bit, 2 MSPS/500 kSPS, Dual Channel SAR ADCs |
文件大小 |
2.3368 Mbytes |
页面数量 |
52 页 |
生产厂商 | Analog Devices |
企业简称 |
AD【亚德诺】 |
中文名称 | 亚德诺半导体技术有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-3 15:31:00 |
AD4632-24BBCZ-RL规格书详情
GENERAL DESCRIPTION
The AD4630-24/AD4632-24 are two-channel, simultaneous sampling,
Easy Drive™, 2 MSPS or 500 kSPS successive approximation
register (SAR) analog-to-digital converters (ADCs). With a
guaranteed maximum ±0.9 ppm INL and no missing codes at
24 bits, the AD4630-24/AD4632-24 achieve unparalleled precision
from −40°C to +125°C. Figure 1 shows the functional architecture of
the AD4630-24/AD4632-24.
A low drift, internal precision reference buffer eases voltage
reference sharing with other system circuitry. The AD4630-24/
AD4632-24 offer a typical dynamic range of 106 dB when using
a 5 V reference. The low noise floor enables signal chains requiring
less gain and lower power. A block averaging filter with programmable
decimation ratio can increase dynamic range up to 153 dB.
The wide differential input and common-mode ranges allow inputs
to use the full voltage reference (±VREF) range without saturating,
simplifying signal conditioning requirements and system calibration.
The improved settling of the Easy Drive analog inputs broadens
the selection of analog front-end components compatible with the
AD4630-24/AD4632-24. Both single-ended and differential signals
are supported.
The versatile Flexi-SPI serial peripheral interface (SPI) eases host
processor and ADC integration. A wide data clocking window, multiple
SDO lanes, and optional dual data rate (DDR) data clocking can
reduce the serial clock to 10 MHz while operating at a sample rate
of 2 MSPS or 500 kSPS. Echo clock mode and ADC host clock
mode relax the timing requirements and simplify the use of digital
isolators.
The 64-ball chip scale package ball grid array (CSP_BGA) of
the AD4630-24/AD4632-24 integrates all critical power supply and
reference bypass capacitors, reducing the footprint and system
component count, and lessening sensitivity to board layout.
FEATURES
► High performance
► Throughput: 2 MSPS (AD4630-24) or 500 kSPS (AD4632-24)
per channel maximum
► INL: ±0.9 ppm maximum from −40°C to +125°C
► SNR: 105.7 dB typical
► THD: −127 dB typical
► NSD: −166 dBFS/Hz typical
► Low power
► 15 mW per channel at 2 MSPS
► 5 mW per channel at 500 kSPS
► 1.5 mW per channel at 10 kSPS
► Easy Drive features reduce system complexity
► Low 0.6 μA input current for dc inputs at 2 MSPS
► Wide input common-mode range: −(1/128) × VREF to
+(129/128) × VREF
► Flexible external reference voltage range: 4.096 V to 5 V
► Accurate integrated reference buffer with 2 μF bypass
capacitor
► Programmable block averaging filter with up to 216 decimation
► Extended sample resolution to 30 bits
► Overrange and synchronization bits
► Flexi-SPI digital interface
► 1, 2, or 4 SDO lanes per channel allows slower SCK
► Echo clock mode simplifies use of digital isolator
► Compatible with 1.2 V to 1.8 V logic
► 7 mm × 7 mm 64-Ball CSP_BGA package with internal supply
and reference capacitors to help reduce system footprint
APPLICATIONS
► Automatic test equipment
► Digital control loops
► Medical instrumentation
► Seismology
► Semiconductor manufacturing
► Scientific instrumentation
AD4632-24BBCZ-RL属于集成电路(IC) > 模数转换器(ADC)。亚德诺半导体技术有限公司制造生产的AD4632-24BBCZ-RL模数转换器(ADC)模数转换器(ADC、A/D 或 A 转 D)对模拟信号进行采样,例如由麦克风采集的声音或传感器的输出,然后将其转换为数字信号。一般来说,数字输出是二进制补码二进制数,与输入成比例。输入类型可能是差分、伪差分或单端输入。模数转换器可按照位数、采样率、输入数、接口、转换器数和架构(例如自适应增量、双斜率、折叠、流水线、SAR、三角积分、两步式)进行选择。
产品属性
- 产品编号:
AD4632-24BBCZ-RL
- 制造商:
Analog Devices Inc.
- 类别:
集成电路(IC) > 模数转换器(ADC)
- 包装:
管件
- 位数:
24
- 采样率(每秒):
500k
- 输入数:
2,4
- 输入类型:
差分,单端
- 数据接口:
串行,SPI
- 配置:
ADC
- 比率 - S/H:
0:2
- 架构:
SAR
- 参考类型:
外部,内部
- 电压 - 供电,模拟:
1.71V ~ 1.89V,5.3V ~ 5.5V
- 电压 - 供电,数字:
1.71V ~ 1.89V,5.3V ~ 5.5V
- 特性:
同步采样
- 工作温度:
-40°C ~ 125°C
- 封装/外壳:
64-FBGA,CSPBGA
- 供应商器件封装:
64-CSPBGA(7x7)
- 安装类型:
表面贴装型
- 描述:
24-BIT, 0.5 MSPS, DUAL
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
24+ |
16-Lead LFCSP (3mm x 3mm x 0.7 |
3660 |
十年信誉,只做全新原装正品现货,以优势说话 !! |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
22+ |
QFN |
8200 |
全新原装现货!自家库存! |
询价 | ||
AD |
23+ |
TO-3 |
5000 |
专注配单,只做原装进口现货 |
询价 | ||
AD |
23+ |
TO-3 |
5000 |
专注配单,只做原装进口现货 |
询价 | ||
AD |
21+ |
TO-3 |
35210 |
一级代理/放心采购 |
询价 | ||
ADI/亚德诺 |
20+ |
SOP8 |
5000 |
原装正品 |
询价 | ||
Analog Devices Inc. |
21+ |
16-LFCSP(3x3) |
12000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
AD |
20+ |
TO-3 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ADI/亚德诺 |
2339+ |
NA |
32280 |
原装现货 假一罚十!十年信誉只做原装! |
询价 |